Statements (20)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
edge detection algorithm
|
| gptkbp:category |
image analysis
feature detection |
| gptkbp:developedBy |
gptkb:John_F._Canny
|
| gptkbp:goal |
achieve good localization
detect edges with low error rate minimize multiple responses to a single edge |
| https://www.w3.org/2000/01/rdf-schema#label |
Canny edge
|
| gptkbp:implementedIn |
gptkb:MATLAB
gptkb:OpenCV |
| gptkbp:introducedIn |
1986
|
| gptkbp:step |
noise reduction
double thresholding edge tracking by hysteresis gradient calculation non-maximum suppression |
| gptkbp:usedIn |
computer vision
image processing |
| gptkbp:bfsParent |
gptkb:ControlNet
|
| gptkbp:bfsLayer |
7
|